package com.cn.wanxi.servlet;

import com.cn.wanxi.model.CompanyModel;
import com.cn.wanxi.model.NavModel;
import com.cn.wanxi.service.ICompanyService;
import com.cn.wanxi.service.INavService;
import com.cn.wanxi.service.impl.CompanyServiceImpl;
import com.cn.wanxi.service.impl.NavServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

@WebServlet("/home")
public class HomeServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("UTF-8");
        resp.setCharacterEncoding("UTF-8");

        ICompanyService iCompanyService=new CompanyServiceImpl();
        CompanyModel companyModel=iCompanyService.getCompanyModelForHome();
        req.setAttribute("companyModel", companyModel);//将数据存放在四大作用域里面的request


        INavService iNavService=new NavServiceImpl();
        List<NavModel> navModelList=iNavService.getNavModelListForHome();

        req.setAttribute("navModelList",navModelList);
        req.getRequestDispatcher("/jsp/home.jsp").forward(req,resp);
    }
}
